1. Recombinant Proteins
  2. IL-2 Protein, Human (CHO)

IL-2 Protein, Human (CHO)

Cat. No.: HY-P7037A
Handling Instructions

IL-2 Protein, Human (CHO) is a CHO cell derived adjunctive immunotherapeutic agent to treat tuberculosis (TB).

For research use only. We do not sell to patients.

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Price Stock Quantity
10 μg $90 In-stock
Estimated Time of Arrival: December 31
50 μg $190 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

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  • Technical Parameters

  • Properties

  • Documentation

Synonyms
rHuIL-2; IL2; T-cell Growth Factor; TCGF; Aldesleukin
Species

Human

Source

CHO

Accession

P60568 (A21-T153)

Gene ID

3558

Molecular Weight

15-16 kDa

AA Sequence

APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT

Biological Activity
The ED50 is <2 ng/mL as measured by CTLL-2 cells.
Appearance

Lyophilized powder.

Formulation

Lyophilized after extensive dialysis against PBS.

Endotoxin Level

<0.2 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O or PBS.

Storage & Stability

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Background

Recombinant human interleukin-2 (IL-2) expressed as Escherichia coli is isolated as insoluble aggregates of protein (inclusion bodies) after cell breakage. Interleukin 2 (IL-2), a cytokine secreted by activated T cells, promotes the differentiation and proliferation of lymphoid cells as well as enhances the cell-mediated immune response to infections. Therefore IL-2 has been used as an adjunctive immunotherapeutic agent to control some infectious diseases, such as leishmaniasis, leprosy, and HIV infection[1].

Documentation
References
  • Molarity Calculator

  • Dilution Calculator

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
IL-2 Protein, Human (CHO)
Cat. No.:
HY-P7037A
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